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Old 05-15-2016, 05:49 AM   #26
HUSTLESTUFF
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Re: Anyone running a 2.5" lift in front with 4" in rear?

Also did you need the pitman arm? Thanks, Mike
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Old 05-15-2016, 01:57 PM   #27
Stocker
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Re: Anyone running a 2.5" lift in front with 4" in rear?

I put 2.5" Softrides on my K20 and did not change the pitman arm. Needed longer front shocks but that was all....
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Old 05-15-2016, 11:08 PM   #28
derotoreut
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Re: Anyone running a 2.5" lift in front with 4" in rear?

Quote:
Originally Posted by HUSTLESTUFF View Post
Can I ask what shocks you went with and how the ride is?

Thanks, Mike
I used the Skyjacker Hydro Hydraulic Shocks with red boot. I did not go with the Nitro Gas charged shocks. Ride is fine for as much as I drive it.
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My 70 K10 SWB build:http://67-72chevytrucks.com/vboard/s...d.php?t=782232
My 71 SWB build:http://67-72chevytrucks.com/vboard/s...d.php?t=651394

1970 SWB Fleet K10 4X4, 5.3L LM7, 4L60E, Dakota Digital RTX, Vintage Air, Ididit tilt
1971 SWB Fleet C10 - Original SWB Arizona truck, new custom restoration project

"Kick out your motor and drive while you're still alive - kick it out!" - Heart 1977
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Old 05-15-2016, 11:37 PM   #29
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Re: Anyone running a 2.5" lift in front with 4" in rear?

I have gas charged Fox shocks on my K20, now that its done i don't think the cost out weighs the need for them, i think they do ride a bit stiff, get a good set of hydraulic shocks.

Its always been my understanding that with a 2" lift there is no need for a drop steering arm or raised pitman arm, only 4" and up..
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72 3/4T 4X4
4" BDS Lift
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Old 05-16-2016, 08:23 AM   #30
derotoreut
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Re: Anyone running a 2.5" lift in front with 4" in rear?

Quote:
Originally Posted by swamp rat View Post
Its always been my understanding that with a 2" lift there is no need for a drop steering arm or raised pitman arm, only 4" and up..
That was my understanding as well. I did not change out mine when I did my Skyjacker lift.
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My 70 K10 SWB build:http://67-72chevytrucks.com/vboard/s...d.php?t=782232
My 71 SWB build:http://67-72chevytrucks.com/vboard/s...d.php?t=651394

1970 SWB Fleet K10 4X4, 5.3L LM7, 4L60E, Dakota Digital RTX, Vintage Air, Ididit tilt
1971 SWB Fleet C10 - Original SWB Arizona truck, new custom restoration project

"Kick out your motor and drive while you're still alive - kick it out!" - Heart 1977
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Old 05-17-2016, 06:30 AM   #31
JIMs70GMC
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Re: Anyone running a 2.5" lift in front with 4" in rear?

Lots of stuff being discussed in this thread. I put tuff country 2.5" HD springs on the front of my k25 and some 4" springs for a 73+ truck in the rear. I removed the factory 1" or so block in the rear. With the funny geometry in the rear and the fact that the 70's rear spring front mount did not drop as low as the 71+ trucks I only got about 2" of lift in the rear.
Up front I didn't need too but I did install a drop pitman arm. I did have to get longer shocks.

I think I hit all the different topics here : )
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1970 K25, 8' stepside bed 350/465/205 44 up front, 60 in the rear 4.10s rolling on 33" Dunlop MTs
1986 K5, 350/465/208 Dana 60/14 bolt from a cucv 36" Super Swampers TSL/SX
1983 K20 w/ CUCV axles, 350/700R4/208 sitting on 37" Goodyears
1986 M1031 6.2 diesel, TH400/NP205 locker in the rear and a LS in the front, all stock for now.....
1986 K30, 350/400/205 dana 60 and 14 bolt. I kept the drivetrain. Body/bad and chassis are gone.
1981 K30, 350/465/205 dana 60 and dually 14 bolt. Has a G80, and a flat bed. Going to replace the flat bed.

1985 K20, 350/400/208 10 bolt and SF 14 bolt. I wonder where I can find some 1 tons. Hmmmmm
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